4-Bromo-2-fluorobenzyl bromide
Product Name 4-Bromo-2-fluorobenzyl bromide
CAS76283-09-5
MFC7H5Br2F
MW267.92
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MassMS-KW-0080 4-bromo-1-bromomethyl-2-fluorobenzene C7H5Br2F (Mass of molecular ion: 266)
Source Temperature: 230 °C Sample Temperature: 150 °C Reservoir, 75 eV
31.0 2.0 38.0 1.4 39.0 1.9 44.0 3.5 50.0 2.8 51.0 1.9 53.0 1.4 54.0 2.7 56.0 1.0 57.0 5.5 61.0 1.7 62.0 3.6 63.0 3.6 74.0 1.0 79.0 1.4 80.0 3.1 81.0 6.2 82.0 3.8 83.0 3.1 84.0 2.8 86.0 1.0 87.0 1.1 89.0 1.1 93.0 1.6 93.5 2.0 94.0 1.6 94.5 1.9 106.0 1.0 107.0 19.3 108.0 36.2 109.0 3.3 123.0 1.7 124.0 3.4 125.0 1.6 134.0 1.2 187.0 100.0 188.0 8.5 189.0 97.1 190.0 7.9 266.0 4.1 268.0 8.0 270.0 3.9
400 MHz in CDCl3
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1H NMR 399.65 MHz C7 H5 Br2 F 0.038 g : 0.5 ml CDCl3 4-bromo-1-bromomethyl-2-fluorobenzene 
Assign. Shift(ppm)
A 7.28 to 7.25 B 4.455
Hz ppm Int.2915.89 7.297 60 2914.31 7.293 69 2908.69 7.279 485 2907.71 7.276 955 2906.13 7.272 494 2902.34 7.263 307 2899.29 7.255 34 2896.97 7.249 217 2895.39 7.245 205 2894.04 7.242 111 1781.25 4.458 1000 1780.15 4.455 872
in CDCl3
KBr disk
Nujol
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